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323351P1 — CLAMP,SYNCHRO

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

323351P1: CLAMP,SYNCHRO.

The CLAMP,SYNCHRO is a the manufacturer industrial component. Key specifications include height: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN, material: STEEL COMP 303, hole_diameter: 0.112 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN, furnished_items: LOCKNUT, outside_diameter: 0.411 INCHES MINIMUM AND 0.414 INCHES MAXIMUM IN, surface_treatment: PASSIVATE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-252-1261, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
323351P1
NSN: 5340-01-252-1261
FSC: 5340 — Hardware, Commercial
CAGE: 33654 — HOWDEN FLUID SYSTEMS (USA)
SPECIFICATIONS
height0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
materialSTEEL COMP 303
hole_diameter0.112 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN
furnished_itemsLOCKNUT
outside_diameter0.411 INCHES MINIMUM AND 0.414 INCHES MAXIMUM IN
surface_treatmentPASSIVATE
material_document_and_classificationQQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE
surface_treatment_document_and_classificationQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
NSN5340-01-252-1261
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 323351P1 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE
•
OUTSIDE DIAMETER: 0.411 INCHES MINIMUM AND 0.414 INCHES MAXIMUM IN
•
HEIGHT: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
•
SURFACE TREATMENT: PASSIVATE
•
MATERIAL: STEEL COMP 303
•
FURNISHED ITEMS: LOCKNUT
•
HOLE DIAMETER: 0.112 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE
OUTSIDE DIAMETER0.411 INCHES MINIMUM AND 0.414 INCHES MAXIMUM IN
HEIGHT0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
SURFACE TREATMENTPASSIVATE
MATERIALSTEEL COMP 303
FURNISHED ITEMSLOCKNUT
HOLE DIAMETER0.112 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES 1
K323351P1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 323351P1?
323351P1 is a CLAMP,SYNCHRO.
What parts can replace 323351P1?
There is 1 known substitute for 323351P1: K323351P1. Substitute compatibility should be verified for your specific system.
What is the NSN for 323351P1?
323351P1 is cataloged in the U.S. Government catalog under NSN 5340-01-252-1261. This indicates validated use in U.S. government and defense supply chains.
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